| //===----------------------------------------------------------------------===// |
| // |
| // This source file is part of the Swift.org open source project |
| // |
| // Copyright (c) 2018 Apple Inc. and the Swift project authors |
| // Licensed under Apache License v2.0 with Runtime Library Exception |
| // |
| // See https://swift.org/LICENSE.txt for license information |
| // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors |
| // |
| //===----------------------------------------------------------------------===// |
| |
| //===--- DataProtocol -----------------------------------------------------===// |
| |
| extension Array: DataProtocol where Element == UInt8 { |
| public var regions: CollectionOfOne<Array<UInt8>> { |
| return CollectionOfOne(self) |
| } |
| } |
| |
| extension ArraySlice: DataProtocol where Element == UInt8 { |
| public var regions: CollectionOfOne<ArraySlice<UInt8>> { |
| return CollectionOfOne(self) |
| } |
| } |
| |
| extension ContiguousArray: DataProtocol where Element == UInt8 { |
| public var regions: CollectionOfOne<ContiguousArray<UInt8>> { |
| return CollectionOfOne(self) |
| } |
| } |
| |
| // FIXME: This currently crashes compilation in the Late Inliner. |
| // extension CollectionOfOne : DataProtocol where Element == UInt8 { |
| // public typealias Regions = CollectionOfOne<Data> |
| // |
| // public var regions: CollectionOfOne<Data> { |
| // return CollectionOfOne<Data>(Data(self)) |
| // } |
| // } |
| |
| extension EmptyCollection : DataProtocol where Element == UInt8 { |
| public var regions: EmptyCollection<Data> { |
| return EmptyCollection<Data>() |
| } |
| } |
| |
| extension Repeated: DataProtocol where Element == UInt8 { |
| public typealias Regions = Repeated<Data> |
| |
| public var regions: Repeated<Data> { |
| guard self.count > 0 else { return repeatElement(Data(), count: 0) } |
| return repeatElement(Data(CollectionOfOne(self.first!)), count: self.count) |
| } |
| } |
| |
| //===--- MutableDataProtocol ----------------------------------------------===// |
| |
| extension Array: MutableDataProtocol where Element == UInt8 { } |
| |
| extension ContiguousArray: MutableDataProtocol where Element == UInt8 { } |